diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h
index 87dbe3e21970c224391e4f2e29e08c34157821f7..3de689aa6f6840227ecfd2ccc3e79b73cd787ff0 100644
--- a/arch/arm/include/asm/unistd.h
+++ b/arch/arm/include/asm/unistd.h
@@ -400,6 +400,7 @@
 #define __NR_open_by_handle_at		(__NR_SYSCALL_BASE+371)
 #define __NR_clock_adjtime		(__NR_SYSCALL_BASE+372)
 #define __NR_syncfs			(__NR_SYSCALL_BASE+373)
+#define __NR_sendmmsg			(__NR_SYSCALL_BASE+374)
 
 /*
  * The following SWIs are ARM private.
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index 7fbf28c35bb2b438469894bb6bc80797fd8a3cf6..24cdac3ce2e3e6f8db9c98e480df48b876515b45 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -383,6 +383,7 @@
 		CALL(sys_open_by_handle_at)
 		CALL(sys_clock_adjtime)
 		CALL(sys_syncfs)
+		CALL(sys_sendmmsg)
 #ifndef syscalls_counted
 .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
 #define syscalls_counted